First conditional (D)

You'll get good marks.

If the quarantine ends this month,

If you keep lights on all night,

I will miss the bus

If I have enough money,

If you don't finish your homework,

If I am free this weekend,

if you study hard,

I might celebrate my birthday.

if I don't leave now.

your mom won't let you go out.

I'll visit my cousin in Guayaquil.

you’ll waste a lot of energy.

I'll buy a new cellphone.